I was considering using Supertech's 5W-20 in my next oil change, I was just wondering if anyone is using it right now and what their thoughts and opinions were.
You're lucky, it's not available here, only the 30 weight.
any SM 5w20 is excellent, has to be to get that certification.
you're getting a group 2+ base stock. i usually bolster my 5w20 oil with 25% synthetic 5w30, to make it even better.
If it came in 5 qt jugs I would use in in a heartbeat. It was available for a good price in cases at one time but since the price went up it never came down.